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Dresner Group has been serving the Columbia area since 2002, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

Fingers Crossed! The Robocalls May Soon Stop

Fingers Crossed! The Robocalls May Soon Stop

While many of us rely on phones to remain productive during the day, too often are we now picking up the phone to a spammer’s snake-oil sale: “Hello, we are reaching out to inform you that there has been an issue with your account” or similar nonsense. While this is enough of an irritant in our daily lives, it isn’t as though a business can wait for a call to go to voicemail to find out if it was legitimate or not.

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Exciting Blockchain-Fueled Applications Are Coming

Exciting Blockchain-Fueled Applications Are Coming

You’ve probably heard the term “blockchain” at least a couple of times over the past year, but what does it mean, and how are organizations using it? The most obvious and well-known use for it is cryptocurrency, but it’s far from the only use of blockchain. We’ll delve into what blockchain technology is, how it is currently used, and how it might be used in the future.

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A Virtual Private Network Builds Organizational Flexibility

A Virtual Private Network Builds Organizational Flexibility

For businesses that get a lot of work done while out of the safety and privacy of their offices, the importance of having a secure way to connect employees to important assets and data cannot be understated. To achieve these ends, many organizations implement what’s called a Virtual Private Network, or VPN. But what is a VPN, and how does it work to protect your business while out of the office?

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Ransomware Can Floor Your Business

Ransomware Can Floor Your Business

Ransomware has been a major problem for several years now, and 2018 continues to see this threat develop in unforeseen ways. Ransomware is malicious software that can encrypt data located on your device or network, with the encryption key only being available to those who pay a ransom. Ransomware is known today as one of the most pervasive threats out there. We’ll take a look at how ransomware has changed, what the future looks like, and how you can keep yourself safe.

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Are American Voting Systems Secure?

Are American Voting Systems Secure?

Election Day for the United States is November 6th, and regardless of your feelings regarding U.S. politics, the fact of the matter is that millions of Americans will soon go to the polls and cast their ballots. Unfortunately, what many of them don’t realize is how insecure their voting machines actually are, and how they are potentially putting their vote at risk.

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Our 2018 Business Technology Overview

Our 2018 Business Technology Overview

Businesses have a lot to think about, especially regarding best practices and upcoming trends in technology. Has your business been doing all it can to keep up? We’ve outlined some of the best IT innovations that we expect to see in 2018 as time goes on.

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Tip of the Week: Avoiding Scams

Tip of the Week: Avoiding Scams

Uh oh. One of your employees sat down at their workstation and was presented with a pop-up telling them that Microsoft has detected a fatal issue with their workstation, and if they don’t let someone remote in to fix it, all of their data will be lost. This could be a serious problem… especially if your employee falls for this scam and lets in a threat.

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What Exactly is Protecting Your Online Transactions?

What Exactly is Protecting Your Online Transactions?

So, like millions of others, you’ve taken to making purchases and paying your bills online. The speed of delivery, the ease, and the convenience are truly remarkable considering where we were just a couple short decades ago. But, have you ever considered what exactly makes up the technology that protects your personal information--and your money--from theft while operating on the Internet? We’ll take a short look at the technology that is constantly working to protect your Internet transactions.

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Hackers Plus Artificial Intelligence Equals Big Trouble

Hackers Plus Artificial Intelligence Equals Big Trouble

Thanks to the advent of artificial intelligence, cybersecurity professionals have to reconsider how they approach these threats. Machine learning is one option, as it can help today’s modern solutions learn how to be more effective against advanced threats. On the other hand, what’s stopping the other side from also taking advantage of artificial intelligence? The answer: nothing, nothing at all.

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Don’t Be Fooled When Scammers Threaten to Spill a Dirty Little Secret

Don’t Be Fooled When Scammers Threaten to Spill a Dirty Little Secret

What would you do if a stranger claimed to have compromising webcam footage of you and threatened to share it with your contacts? A new, very convincing email scam is making some users very nervous.

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Know Your Tech: Encryption Key

Know Your Tech: Encryption Key

Security is a necessity. Every technology professional will tell you this, but in an age where employees are taking information on the go, it’s trickier than it’s ever been before. Encryption is one of the ways that businesses are attempting to shore up their security, but this also requires having an encryption key. This week’s technology term is all about encryption, as well as how encryption keys protect your business’ data.

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Has the Internet of Things Outpaced Network Security?

Has the Internet of Things Outpaced Network Security?

The Internet of Things is constantly changing and evolving, but this also means that it might be growing a bit too fast for its own good. So many devices these days have connectivity that it’s difficult to keep your business secure from them. We’ll discuss whether or not the Internet of Things is outpacing the efforts of security organizations and businesses, as well as what you can do to make sure that your business doesn’t fall victim to it.

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Does Outsourcing Your Business’ Network Security Make Sense?

Does Outsourcing Your Business’ Network Security Make Sense?

Managed service is a relatively new concept, but that doesn’t mean that the industry hasn’t grown rapidly. You can now get a managed service contract for your household appliances and one for your automobile. The truth is that not having access to a large cache of capital needed to make proactive investment used to be the bane of the small business. The service model has changed that completely. It has certainly revolutionized the IT deployment and support models. In fact, from hardware support to cloud computing, there are service options for most IT products. This month, we will take a long look at the Managed Security Service Provider (MSSP), and the circumstances that need to happen to gain value from one.

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Monitoring and Automation Make for a More Secure System

Monitoring and Automation Make for a More Secure System

Information technology, in many ways, is a necessary evil. Sure, modern businesses more or less require it to remain competitive, but it also opens up your business to a multitude of threats. Maintaining your security is made much easier with automated monitoring tools. Today, we’ll discuss how to use these tools to protect your business.

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Three Give-Aways that Your Security Approach Needs a Change

Three Give-Aways that Your Security Approach Needs a Change

It only makes sense that you would want only the best security for your organization. It’s natural to want to eliminate risk entirely. However, this simply is not a realistic viewpoint to take where your security is concerned, and it can even contribute to greater security issues as a company holds out for the best solution.

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Encryption Helps Keep your Smartphone Secure

Encryption Helps Keep your Smartphone Secure

These days everyone has a smartphone; and, they can do some pretty incredible things. One place that the average smartphone may seem to be a little loose is in the arena of data security. Today’s smartphones do, in fact, come with encryption by default, so there is some semblance of device security on every device. What does this mean? We’ll break it down.

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Preventing Identity Theft Should be a Priority, But Do You Know How to Handle It?

Preventing Identity Theft Should be a Priority, But Do You Know How to Handle It?

The more people use technology, the more they have to deal with the negative aspects of doing so. One of the most prevalent problems users experience today is cybercrime that leads to identity theft. What can you do to prevent this from happening to you?

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Android Ransomware Kits on the Rise

Android Ransomware Kits on the Rise

The do-it-yourselfers of the world have enjoyed the autonomy that the Internet brings into their lives. They can now look up how-to guides and YouTube videos on how to do just about anything. However, the Internet has also given hackers and other cybercriminals access to all sorts of technology that makes using malware and other threats easier than ever before--even for inexperienced users.

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Email Attachments are Schrӧdinger’s New Cat

Email Attachments are Schrӧdinger’s New Cat

Have you ever heard of the physicist Erwin Schrӧdinger? He is most well-known for explaining a paradox related to quantum physics which involves a cat. Even though the theory behind Schrӧdinger’s cat is meant to explain something quite different, it can still be applied to a lot of different concepts. In particular, when explaining email security.

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How to Spot Three Forms of Phishing Attacks

How to Spot Three Forms of Phishing Attacks

One of the crazy things about hackers is that they will do whatever it takes to ensure that they steal as much information and sensitive data as possible. One of the more innovative ways that hackers spread threats is through spam. Unwanted messages have grown from simple annoyances, to the spread of unwanted software and malware, all the way to sophisticated attacks on targeted individuals known as phishing attacks. Do you have ways to secure your business?

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